diff --git a/packages/vant/src/search/README.md b/packages/vant/src/search/README.md
index 7084fdbf4..5a8590ff9 100644
--- a/packages/vant/src/search/README.md
+++ b/packages/vant/src/search/README.md
@@ -149,7 +149,7 @@ export default {
| clear-trigger | When to display the clear icon, `always` means to display the icon when value is not empty, `focus` means to display the icon when input is focused | _string_ | `focus` |
| autofocus | Whether to auto focus, unsupported in iOS | _boolean_ | `false` |
| show-action | Whether to show right action button | _boolean_ | `false` |
-| action-text | Text of action button | _boolean_ | `Cancel` |
+| action-text | Text of action button | _string_ | `Cancel` |
| disabled | Whether to disable field | _boolean_ | `false` |
| readonly | Whether to be readonly | _boolean_ | `false` |
| error | Whether to mark the input content in red | _boolean_ | `false` |
diff --git a/packages/vant/src/search/README.zh-CN.md b/packages/vant/src/search/README.zh-CN.md
index dbeb89d24..d1a52078f 100644
--- a/packages/vant/src/search/README.zh-CN.md
+++ b/packages/vant/src/search/README.zh-CN.md
@@ -161,7 +161,7 @@ export default {
| clear-trigger | 显示清除图标的时机,`always` 表示输入框不为空时展示,
`focus` 表示输入框聚焦且不为空时展示 | _string_ | `focus` |
| autofocus | 是否自动聚焦,iOS 系统不支持该属性 | _boolean_ | `false` |
| show-action | 是否在搜索框右侧显示取消按钮 | _boolean_ | `false` |
-| action-text | 取消按钮文字 | _boolean_ | `取消` |
+| action-text | 取消按钮文字 | _string_ | `取消` |
| disabled | 是否禁用输入框 | _boolean_ | `false` |
| readonly | 是否将输入框设为只读状态,只读状态下无法输入内容 | _boolean_ | `false` |
| error | 是否将输入内容标红 | _boolean_ | `false` |
diff --git a/packages/vant/src/search/index.less b/packages/vant/src/search/index.less
index f13d687fc..f10d810bb 100644
--- a/packages/vant/src/search/index.less
+++ b/packages/vant/src/search/index.less
@@ -40,7 +40,9 @@ body {
&__field {
flex: 1;
- padding: 5px var(--van-padding-xs) 5px 0;
+ align-items: center;
+ padding: 0 var(--van-padding-xs) 0 0;
+ height: var(--van-search-input-height);
background-color: transparent;
.van-field__left-icon {